October 26, 2020

Sheet Pan Honey Mustard Salmon w/ Roasted Cauliflower & Potatoes

sheet pan honey mustard salmon with roasted potatoes and cauliflower
Who doesn’t love a sheet pan dinner? Its quick to make and easy to clean up! If you’re looking for a delicious and low maintenance dinner, this recipe is for you. The sweet and tangy honey mustard on the salmon pairs nicely with the saltiness of the golden roasted vegetables. Finish this dish off with a simple lemon vinaigrette to make the flavors pop.
Prep Time 15 minutes
Cook Time 40 minutes
Course Dinner, Main Course
Servings 4


For the Cauliflower & Potatoes

  • 1 head cauliflower, cut into florets
  • 1 small onion, sliced along the grain
  • 3 small red potatoes, cut in eighths
  • 4 sprigs of thyme
  • 4 tbsp olive oil
  • 1 tsp salt
  • pepper, to taste
  • ½ cup parmesan cheese

For the Salmon

  • 1 lb salmon, cut into 4 oz portions
  • 1 tbsp honey
  • 1 tbsp whole grain or dijon mustard
  • 1 clove garlic, minced on microplane
  • salt, to taste

For the Lemon Vinaigrette

  • 2 tbsp lemon juice (juice from 1 lemon)
  • ¼ cup olive oil
  • pinch of salt


  • Preheat oven to 425°. Toss cauliflower florets, onion and potatoes on a parchment lined baking sheet with onion, thyme, and olive oil; season with 1 tsp salt and pepper to taste.
  • Put the cauliflower and potatoes in the oven. Roast, tossing once, until they are tender and golden, 20-25 minutes.
  • While the cauliflower and potatoes are roasting, mix together the honey, mustard and garlic. Spread on top of the salmon and season with salt, to taste.
  • After 20-25 minutes, remove the sheet tray from the over and push the cauliflower and potatoes to the outer edges of the baking sheet, leaving room in the center for the salmon.
  • Place the salmon on the sheet tray, and sprinkle the cauliflower and potatoes with Parmesan.
  • Roast 10-15 minutes longer until the salmon is cooked and the veggies are golden.
  • Whisk together the lemon juice, olive oil and salt. Drizzle over the top of your salmon, cauliflower & potatoes.
Keyword Dairy-free, fish, gluten-free, healthy, pescatarian, sheet pan meal

Leave A Comment

Recipe Rating